The aim of this review was to discuss the current practice and patient selection for invasive
FFR, new techniques to estimate invasive FFR and future of coronary physiology tests. We …

Background: Fractional flow reserve (FFR)-guided treatment has been demonstrated to
improve percutaneous coronary intervention (PCI) results. However, little is known on the …

Introduction: The presence and extent of myocardial ischemia are the major determinants of
prognosis in patients with coronary artery disease (CAD). Unlike coronary angiography …

Objectives: The aim of this study was to compare site-reported measurements of fractional
flow reserve (FFR) with FFR analysis by an independent core laboratory (CL). Background …

Fractional flow reserve (FFR) is a reference invasive diagnostic test to assess the
physiological significance of an epicardial coronary artery stenosis. FFR-guided …

Objectives: This study sought to evaluate the effects of fractional flow reserve (FFR)
measurement variability on FFR-guided treatment strategy. Background: Current …

Background—The fractional flow reserve (FFR) value of 0.75 has been validated against
ischemic testing, whereas the FFR value of 0.80 has been widely accepted to guide clinical …

Background Fractional flow reserve (FFR) is a validated tool for evaluating functional
severity and guiding the revascularization of angiographically moderate coronary artery …

Background Fractional flow reserve (FFR) assessment requires the use of a costly pressure
wire in combination with the administration of a hyperemic agent, which may contribute to …

Fractional flow reserve (FFR) has been proposed as the gold standard to assess functional
severity of coronary artery stenosis and to stratify which lesions should be subjected to …